I feel this so much when it comes to technology. I too was diagnosed with ADHD and I fight my technology addiction constantly. It's so easy for me to mindlessly descend into an internet or mobile app rabbit hole, and I'm acutely aware that this is intentional. I thank my higher powers every single day that I'm not into sports gambling or worse, because these companies make billions on people who are unable to say "no" and they know it.
Everything is becoming so complex in our world, I believe more and more that we should have a right to basic affordances that allow us to do what we need to (like easily pay taxes in the US). I fear that complexity in functioning within society to be the next wave of suppression against people, if it's not happening already. Where I live, it now takes 2-3 months to get a driver's license because the state legislature won't fund the DMV. That should be illegal.
I don't understand what you mean by that. The world is not "designed" in any way for anyone, all beings from bacteria to animals and humans live as they can, so you probably want to say something else, can you please tell that with different words?
You can still interact with the world, but being an outlier adds a whole lot of little bits of friction and discomfort that a more statistically average person doesn't experience.
It appears that when another person recounted how their experiences are different in a way that can sometimes be unpleasant, you assumed that they were placing a burden on others to change for their benefit (or that they were entitled to it). I don't think that is a correct interpretation.